Invicta Men's 20156 Subaqua Analog Display Swiss Quartz Silver Watch Imported Chronograph functions with 60 second, 30 minute and 1/10 of a second subdials; date window at 4:00 Blue logo textured dial with blue and white hands and hour markers; luminous; unidirectional titanium ion-plated stainless steel bezel; screw-down pushers and crown with security bar; flame fusion crystal; stainless steel case and bracelet Swiss-quartz Movement Case Diameter: 50mm Water Resistant To 1640 Feet